{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-68218", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-07-30T09:28:09.375Z", "datePublished": "2026-08-10T12:00:38.175Z", "dateUpdated": "2026-08-19T16:31:50.280Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-19T16:31:50.280Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: pci: dm1105: Free allocated workqueue\n\nDestroy allocated workqueue in remove() callback to free its resources,\nthus fixing memory leak."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/media/pci/dm1105/dm1105.c"], "versions": [{"version": 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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/media/pci/dm1105/dm1105.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "078e0750b5e60277e44d780d70c6997c46569df2", "status": "affected", "version": "519a4bdcf8221c6b2d129b3c720761b7cab7f2c1", "versionType": "git"}, {"lessThan": "d97f2e37516aa151582c8b2296021332db6da906", "status": "affected", "version": "519a4bdcf8221c6b2d129b3c720761b7cab7f2c1", "versionType": "git"}, {"lessThan": "df5cd8b30c750f4edd0766982437d3472a0dbbd4", "status": "affected", "version": "519a4bdcf8221c6b2d129b3c720761b7cab7f2c1", "versionType": "git"}, {"lessThan": "46715fecc38a2d341c3ff680f295de6e8aec72c0", "status": "affected", "version": "519a4bdcf8221c6b2d129b3c720761b7cab7f2c1", "versionType": "git"}, {"lessThan": "8d753c8c37afc0910ed5ddc014645b05d6266add", "status": "affected", "version": "519a4bdcf8221c6b2d129b3c720761b7cab7f2c1", "versionType": "git"}, {"lessThan": "08ddfd628a2dbd9d385da677afccd893d0ab37e1", "status": "affected", "version": "519a4bdcf8221c6b2d129b3c720761b7cab7f2c1", "versionType": "git"}, {"lessThan": "0c2b4c45fce012e88904b8c66b5cd786535c0b8c", "status": "affected", "version": "519a4bdcf8221c6b2d129b3c720761b7cab7f2c1", "versionType": "git"}, {"lessThan": "1a65db225b25bb8c8febf16974c060e0cc242eb9", "status": "affected", "version": "519a4bdcf8221c6b2d129b3c720761b7cab7f2c1", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/media/pci/dm1105/dm1105.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "2.6.31"}, {"lessThan": "2.6.31", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.265", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.216", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.183", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.148", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.101", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.42", "versionType": "semver"}, {"lessThanOrEqual": "7.1.*", "status": "unaffected", "version": "7.1.6", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.2", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: pci: dm1105: Free allocated workqueue\n\nDestroy allocated workqueue in remove() callback to free its resources,\nthus fixing memory leak."}], "id": "CVE-2026-68218", "lastModified": "2026-08-19T17:20:37.997", "metrics": {}, "published": "2026-08-10T13:20:09.787", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/078e0750b5e60277e44d780d70c6997c46569df2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/08ddfd628a2dbd9d385da677afccd893d0ab37e1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0c2b4c45fce012e88904b8c66b5cd786535c0b8c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1a65db225b25bb8c8febf16974c060e0cc242eb9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/46715fecc38a2d341c3ff680f295de6e8aec72c0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8d753c8c37afc0910ed5ddc014645b05d6266add"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d97f2e37516aa151582c8b2296021332db6da906"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/df5cd8b30c750f4edd0766982437d3472a0dbbd4"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: Linux Kernel: Memory leak in dm1105 PCI driver", "id": "2513311", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513311"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-772", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmedia: pci: dm1105: Free allocated workqueue\nDestroy allocated workqueue in remove() callback to free its resources,\nthus fixing memory leak.", "A flaw was found in the `dm1105` PCI driver of the Linux kernel. This issue arises from the driver's failure to properly deallocate resources, specifically a workqueue, when the device is removed. This oversight can lead to a memory leak, which a local attacker could potentially exploit to cause a denial of service (DoS) by exhausting system memory."], "name": "CVE-2026-68218", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:enterprise_linux_nvidia:", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux for NVIDIA 26"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "package_name": "rhcos", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-08-10T12:00:38Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-68218\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-68218\nhttps://git.kernel.org/stable/c/08ddfd628a2dbd9d385da677afccd893d0ab37e1\nhttps://git.kernel.org/stable/c/0c2b4c45fce012e88904b8c66b5cd786535c0b8c\nhttps://git.kernel.org/stable/c/1a65db225b25bb8c8febf16974c060e0cc242eb9\nhttps://git.kernel.org/stable/c/46715fecc38a2d341c3ff680f295de6e8aec72c0\nhttps://git.kernel.org/stable/c/8d753c8c37afc0910ed5ddc014645b05d6266add"], "threat_severity": "Moderate"}